Ruizheng Racing
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- Motorcycle Engine Parts
Yamaha Mio Roller Rocker Arm 13mm / 17mm for Jupiter Z
- Yamaha Mio Roller Rocker Arm – 13mm / 17mm Ruizheng Racing supplies roller rocker arms for Yamaha Mio and Jupiter Z engine projects, with 13mm and 17mm roller-diameter options. - Product Type: Racing Roller Rocker Arm (RRA) - Main Applications: Yamaha Mio / Jupiter Z - Roller Options: 13mm / 17mm - Wholesale MOQ: 1,000 pcs - OEM/ODM and bulk…
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- Nmax Crankshaft
Yamaha NMAX Custom Crankshaft | 61.7 / 64.8 / 65.7 / 66.7 / 67.1 / 68.7 mm
- Custom Yamaha NMAX crankshaft (Kruk As) with confirmed 61.7 mm, 64.8 mm, 65.7 mm, 66.7 mm, 67.1 mm and 68.7 mm stroke options. Quote-only OEM/ODM projects.
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- NMAX Camshaft
Yamaha NMAX Racing Camshaft (Noken As NMAX) | NMAX 155 / Aerox / NVX
- Yamaha NMAX racing camshaft (Noken As) for NMAX 155 Old and All New NMAX 155, with Pin 1 / Pin 2 versions. Aerox / NVX require version confirmation; NMAX Turbo 2024+ is separate. Quote-only custom projects.
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- Racing Motorcycle Camshaft Manufacturer, Yamaha
Yamaha TMAX 560 Camshaft Set | OEM & Custom
- Yamaha TMAX 560 Camshaft Set – Intake & Exhaust Ruizheng Racing offers a two-piece Yamaha TMAX 560 Camshaft Set project for B2B motorcycle performance-parts sourcing. Configuration: 1 Intake Camshaft + 1 Exhaust Camshaft Application Reference: Yamaha TMAX 560 / TMAX Tech MAX 560 Engine Reference: 562cc, DOHC, Parallel Twin Customization: OEM/ODM, Cam Profile Review, Private-Label Packaging MOQ: To Be Confirmed…
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- Custom Connecting Rod
Yamaha XMAX 300 Performance Connecting Rod 16mm / 18mm
- Yamaha XMAX 300 Performance Connecting Rod – 16mm / 18mm Ruizheng Racing supplies performance connecting rods for Yamaha XMAX 300 engine projects, with 16mm and 18mm piston pin options. Application: Yamaha XMAX 300 (292cc) Product Type: Performance Motorcycle Connecting Rod Piston Pin Options: 16mm / 18mm Small-End Bore Options: 16mm / 18mm, subject to dimensional confirmation MOQ: 300 pcs Customization:…
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- CNC & Forged Motorcycle Connecting Rod Manufacturer
Yamaha YZ250F Performance Connecting Rod
- Yamaha YZ250F connecting rod for B2B engine-parts supply. Connecting Rod Center-to-Center Length: 92.5 mm / 95.5 mm / Custom; plain-bearing big end, bronze-bushed small end, and MOQ 200 pcs. Confirm model year, engine configuration and OE reference before supply.
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- YFZ350 Crankshaft
YFZ350 Banshee Crankshaft — Stock / +4 / +7 / +10mm Stroker
- Performance YFZ350 Banshee crankshaft (Kruk As) for Yamaha Banshee 350 and compatible RZ350 applications. Available in stock 54mm, +4mm, +7mm and +10mm stroker options. MOQ: 100 pcs.
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